Entity Framework Core for Console

包

Microsoft.EntityFrameworkCore
Microsoft.EntityFrameworkCore.SqlServer
Microsoft.EntityFrameworkCore.Tools

DbContext

public class WebCrawlerDbContext : DbContext
{
    public DbSetYourTable { get; set; }


    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    {
        optionsBuilder.UseSqlServer(@"Server=; Database=DbName; User ID=sa; Password=;");
    }
}

迁移

add-migration xxx
update-database

使用

using (var context = new WebCrawlerDbContext())
{
    //do something
    context.SaveChanges();
}

查询相关内容:加载相关数据

参考资料

Getting Started With Entity Framework Core - Console